html,body{
    width: 100%;
    height: 100%;
    min-width: 1024px;
    min-height: 540px;
}
.control_bar{
    position: fixed;
    width: 100%;
    height: 50px;
    bottom: 0;
    text-align: center;
    border-top: 2px #333 solid;
    background: rgba(255, 255, 255, 0.7);
}
.top_bar
{
    width: 100%;
    height: 60px;
    background: rgba(0, 8, 17, 0.94);
    border-bottom:2px solid rgba(255, 255, 255, 0.57);
}
.bg{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    z-index: -1;
    overflow: hidden;
}
    .bg .bgp{
        filter: blur(40px);
        background: url("../images/bg.jpg") center;
        background-size: 100% 100% ;
        width: 120%;
        height: 120%;
        position: relative;
        left: -10%;
        top: -10%;
    }
    .bg .mask{
        position: absolute;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.4);
    }
    .bg .canvas{
        position: absolute;
        width: 100%;
        height: 100%;
        top: 0;
    }
.box{
    width: 1024px;
    height: 420px;
    margin:-209px auto 0 auto;
    left: 0;
    right: 0;
    position: absolute;
    top: 50%;
    overflow: hidden;
}
    .box>div{
        overflow: hidden;
    }
    .lrc{
        width: 400px;
        height: 100%;
        float: right;
        color: #bbb;
        -ms-text-align-last: left;
        text-align-last: left;
        transition: 300ms linear;
        letter-spacing: 1px;
        position: relative;
        cursor: default;
        font-weight:lighter;
    }
    .lrc li{
        transition: 300ms;
        padding: 0 4PX;
        line-height: 30px;
        height: 30px;
        margin: 0;
    }
    .pic{
        display: inline-block;
        width: 424px;
        height: 100%;
    }
        .pic img{
            width: 300px;
            height: 300px;
            -webkit-border-radius:100%;
            -moz-border-radius:100%;
            border-radius:100%;
            border:4px solid #fff;
        }
    .list{
        float: left;
        width: 200px;
        height: 100%;
        text-align: left;
        color: #ffffff;
        line-height: 30px;
    }
    .list li{
        cursor: pointer;
    }